Perhaps you should try some spelling variations:
shang kai » shang hai
yang hua » wang hua, yang hui, ying hua
ming hua » ying hua, ming hung, wang hua
tan yong » tan hong, tan kong, tan yang
yong jie » yang jie, yang jin, ying jin
hong ng » hong jong, hong hong
wang » wing, wan, lang
kong » long, pong, ong

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((yang hua) or (ming hua)) tan yong jie ((shang kai) or (((hong kong) or (hong ng)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((yang hua) OR (ming hua)) tan yong jie ((shang kai) OR (((hong kong) OR (hong ng)))) ;.
• Adding a wildcard symbol may retrieve word variants: wang yan ((yang hua) or (ming hua)) tan yong jie ((shang kai) or (((hong kong) or (hong ng)))) ;*.